“group variable selection”的概念、定义、翻译、参考文献-科学参考

单词	group variable selection
释义	group variable selection Encyclopedia 理学数据简化释 group variable selection组变量选择当高维数据自变量呈现分组结构时，选择重要变量组的方法。
随便看	Standard Performance Evaluation Corporation standard period standard platinum resistance thermometer standard play standard plot standard polynomial standard position standard positioning service standard potentiometer standard premium standard pressure standard procedure standard process standard program standard program approach standard projection standard projector standard quadratic transformation standard quantum limit standard radiation thermometer standard random walk standard rate constant of an electrode reaction standard reagent standard recovery standard reference data

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